一,新建一个BCG工程CBCGPChartCtrlSingle,基于对话框。
二,在主对话框上增加一个文本框。不要用默认ID,并关联一个CStatic类型变量。手动将类型改成CBCGPCharCtrtl
CBCGPChartCtrl m_chart;
三,CCBCGPChartCtrlSingleDlg::OnInitDialog对m_chart进行初始化。
CBCGPChartVisualObject* pChart = m_chart.GetChart(); pChart->SetChartType(BCGPChartColumn3D, BCGP_CT_STACKED); pChart->SetChartTitle(_T("阶层")); CBCGPChartBarSeries* pBarSeries1 = DYNAMIC_DOWNCAST(CBCGPChartBarSeries, pChart->CreateSeries(_T("士"))); CBCGPChartBarSeries* pBarSeries2 = DYNAMIC_DOWNCAST(CBCGPChartBarSeries, pChart->CreateSeries(_T("农"))); CBCGPChartBarSeries* pBarSeries3 = DYNAMIC_DOWNCAST(CBCGPChartBarSeries, pChart->CreateSeries(_T("工"))); CBCGPChartBarSeries* pBarSeries4 = DYNAMIC_DOWNCAST(CBCGPChartBarSeries, pChart->CreateSeries(_T("商"))); pBarSeries1->AddDataPoint("价值",40); pBarSeries1->AddDataPoint("人口",1); pBarSeries2->AddDataPoint(30); pBarSeries2->AddDataPoint(80); pBarSeries3->AddDataPoint(20); pBarSeries3->AddDataPoint(7); pBarSeries4->AddDataPoint(10); pBarSeries4->AddDataPoint(13);
四,Ctrl+F5运行,效果如图。
源码下载:
http://pan.baidu.com/s/1i3zKm01
http://download.csdn.net/detail/he_zhidan/7817771
http://www.pudn.com/downloads645/sourcecode/windows/dialog/detail2609645.html